package com.atguigu.gulimall.product.feign;

import com.atguigu.common.to.SkuReductionTo;
import com.atguigu.common.to.SpuBoundTo;
import com.atguigu.common.utils.R;
import org.springframework.cloud.openfeign.FeignClient;
import org.springframework.web.bind.annotation.PostMapping;
import org.springframework.web.bind.annotation.RequestBody;


/**
 * @Author: WackyBoy
 * @Date: 2021/6/23 15:50
 */

@FeignClient("gulimall-coupon")
public interface CouponFeignService {

    /**
     * CouponFeignService.saveSpuBounds(spuBoundTo):
     *      1. @RequestBod 将对象转为json
     *      2. 找到gulimall-coupon服务,给/coupon/spubounds/save路径发送请求, 将上一步转的json放在请求体位置,发送请求
     *      3. 对方服务收到请求,请求体是json数据
     *          @RequestBody SpuBoundsEntity spuBounds: 将请求体中的json一一对应转为SpuBoundsEntity
     * 只要json数据模型是兼容的, 双方服务无需使用同一个To
     * @param spuBoundTo
     */
    @PostMapping("/coupon/spubounds/save")
    R saveSpuBounds(@RequestBody SpuBoundTo spuBoundTo);

    @PostMapping("/coupon/skufullreduction/saveinfo")
    R saveSkuReduction(@RequestBody SkuReductionTo skuReductionTo);
}
